To dream of dentures in your mouth suggests a family reunion that may hold unexpected news. It may feel as though it is your responsibility to provide for your family at all times but a dream of dentures is a message to take a break as it is acceptable to allow your loved ones to fend for themselves.
To dream of false teeth indicates that you may be assuming responsibility for somebody else's actions in order to distract from your own short comings. False teeth in a glass of water suggest it may be time to strip away the unnecessary in your life and focus on important aspects only. To dream of false teeth falling out in public shows a high level of confusion, anxiety and the need to breathe more deeply in your day to day living.